Achieving 3D imaging through focus stacking

• DOI: 10.1063/1.5084619
• Publication Date: 2019-01-16T18:00:27Z
• Authors: J. Wlodek; K. J. Gofron; Y. Q. Cai
• Keywords: Merge (version control); 3D Reconstruction; Sample (material)

Newly developed 3D reconstruction technology has many uses ranging from facial recognition, self-driving vehicles, and producing accurate models of samples. To utilize reconstruction, a depth map the sample must be generated series images. This can done using stereoscopic 3D, or in case fixed camera (such as 10ID On-Axis Microscope at NSLS-II used for this paper) through focus stacking. paper will explain how stacking to generate in-focus images very shallow fields, merge these create maps models.